'Planned and purposeful': Case made for first-degree murder charges in Alex Pretti's death

New evidence has emerged that Alex Pretti was known to federal agents more than a week before he was gunned down, and a veteran columnist made a case that the government officers who killed him committed first-degree murder.

CNN reported that Pretti suffered a broken rib about a week before his death when federal officers tackled him in an earlier encounter, although the Department of Homeland Security has no record of that incident, but Esquire's Charles Pierce walked through the available...